Home / 1,058,315.31-1,460,576.76-593,166.88

Finding the Fourth Proportional to 1,058,315.31, 1,460,576.76 and 593,166.88

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Solution

The fourth proportional to 1,058,315.31, 1,460,576.76 and 593,166.88 is: 818,627.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,058,315.31 : 1,460,576.76 = 593,166.88 : x
  2. Step 2: Convert to fraction form
    1,058,315.31/1,460,576.76 = 593,166.88/x
  3. Step 3: Cross multiply
    1,058,315.31x = 1,460,576.76 × 593,166.88
  4. Step 4: Simplify right side
    1,058,315.31x = 866,365,751,933.16
  5. Step 5: Solve for x
    x = 866,365,751,933.16/1,058,315.31
  6. Step 6: Final answer
    x = 818,627.25

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.